@shashwatrajs/repo-insights/src/cli.cjs

GitHub Repository Insights - CLI tool and library to fetch GitHub repo statistics

const { getRepoInsights } = require('./core.cjs');
const chalk = require('chalk');
const Table = require('cli-table3');
const { Command } = require('commander');
const fs = require('fs');

const program = new Command();
program
  .name('repo-insights')
  .argument('<owner>/<repo>', 'GitHub repository')
  .option('--stars', 'Show only stars')
  .option('--forks', 'Show only forks')
  .option('--issues', 'Show only open issues')
  .option('--commits', 'Show only commit metrics')
  .option('--all', 'Show all metrics (default)')
  .option('--json', 'JSON output')
  .option('--save <file>', 'Save output to JSON file')
  .action(async (repoPath, options) => {
    const [owner, repo] = repoPath.split('/');
    const data = await getRepoInsights(owner, repo);
    if (data.error) {
      console.error(chalk.red(`Error: ${data.error}`));
      process.exit(1);
    }

    if (options.json) {
      console.log(JSON.stringify(data, null, 2));
    } else {
      const table = new Table({ head: ['Metric', 'Value'] });
      if (options.stars || options.all) table.push([chalk.yellow('Stars'), data.stars]);
      if (options.forks || options.all) table.push([chalk.blue('Forks'), data.forks]);
      if (options.issues || options.all) table.push([chalk.red('Open Issues'), data.issues_open]);
      if (options.commits || options.all) {
        table.push([chalk.green('Commits (30d)'), data.commits_last_30_days]);
        table.push([chalk.green('Last Commit'), data.last_commit_date || 'No commits']);
      }
      console.log(table.toString());
    }

    if (options.save) {
      fs.writeFileSync(options.save, JSON.stringify(data, null, 2));
      console.log(chalk.magenta(`Saved output to ${options.save}`));
    }
  });

program.parse(process.argv);